First Responders for Severe WeatherMonitor 146.760 MHz. - The Radio Home of the Weather Net

Are you StormReady® at home, work, where you shop, play or worship? Click HERE.

Visit the Training page to get further information on all aspects of weather spotter training.

It is time to renew your Kroger Plus card to support COSWN. Go to the Support page for details.

Join us each Tuesday at 7:30 PM for our readiness check on 146.760 MHz.

This is the official web site of COSWN, the Central Ohio Severe Weather Network. COSWN is the central Ohio Skywarn® Radio Network and works directly with the National Weather Service office in Wilmington, Ohio.